390544308

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{6709}}^1$

素因数の和:6747

約数の個数: 144

約数和(自身を含む): 1285099200

約数和(自身を除く): 894554892

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2646, 2772, 3234, 4158, 4851, 5292, 6468, 6709, 8316, 9702, 13418, 14553, 19404, 20127, 26836, 29106, 40254, 46963, 58212, 60381, 73799, 80508, 93926, 120762, 140889, 147598, 181143, 187852, 221397, 241524, 281778, 295196, 328741, 362286, 422667, 442794, 516593, 563556, 657482, 664191, 724572, 845334, 885588, 986223, 1033186, 1268001, 1314964, 1328382, 1549779, 1690668, 1972446, 1992573, 2066372, 2536002, 2656764, 2958669, 3099558, 3616151, 3944892, 3985146, 4649337, 5072004, 5917338, 6199116, 7232302, 7970292, 8876007, 9298674, 10848453, 11834676, 13948011, 14464604, 17752014, 18597348, 21696906, 27896022, 32545359, 35504028, 43393812, 55792044, 65090718, 97636077, 130181436, 195272154, 390544308]

約数ペア:

[(1, 390544308), (2, 195272154), (3, 130181436), (4, 97636077), (6, 65090718), (7, 55792044), (9, 43393812), (11, 35504028), (12, 32545359), (14, 27896022), (18, 21696906), (21, 18597348), (22, 17752014), (27, 14464604), (28, 13948011), (33, 11834676), (36, 10848453), (42, 9298674), (44, 8876007), (49, 7970292), (54, 7232302), (63, 6199116), (66, 5917338), (77, 5072004), (84, 4649337), (98, 3985146), (99, 3944892), (108, 3616151), (126, 3099558), (132, 2958669), (147, 2656764), (154, 2536002), (189, 2066372), (196, 1992573), (198, 1972446), (231, 1690668), (252, 1549779), (294, 1328382), (297, 1314964), (308, 1268001), (378, 1033186), (396, 986223), (441, 885588), (462, 845334), (539, 724572), (588, 664191), (594, 657482), (693, 563556), (756, 516593), (882, 442794), (924, 422667), (1078, 362286), (1188, 328741), (1323, 295196), (1386, 281778), (1617, 241524), (1764, 221397), (2079, 187852), (2156, 181143), (2646, 147598), (2772, 140889), (3234, 120762), (4158, 93926), (4851, 80508), (5292, 73799), (6468, 60381), (6709, 58212), (8316, 46963), (9702, 40254), (13418, 29106), (14553, 26836), (19404, 20127)]